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EMNLP
2004
15 years 3 months ago
Multi-Document Biography Summarization
In this paper we describe a biography summarization system using sentence classification and ideas from information retrieval. Although the individual techniques are not new, asse...
Liang Zhou, Miruna Ticrea, Eduard H. Hovy
CIKM
2007
Springer
15 years 7 months ago
Effective top-k computation in retrieving structured documents with term-proximity support
Modern web search engines are expected to return top-k results efficiently given a query. Although many dynamic index pruning strategies have been proposed for efficient top-k com...
Mingjie Zhu, Shuming Shi, Mingjing Li, Ji-Rong Wen
CIKM
2011
Springer
14 years 1 months ago
Improved answer ranking in social question-answering portals
Community QA portals provide an important resource for non-factoid question-answering. The inherent noisiness of user-generated data makes the identification of high-quality cont...
Felix Hieber, Stefan Riezler
MICCAI
2009
Springer
16 years 2 months ago
Fast and Robust 3-D MRI Brain Structure Segmentation
We present a novel method for the automatic detection and segmentation of (sub-)cortical gray matter structures in 3-D magnetic resonance images of the human brain. Essentially, th...
Michael Wels, Yefeng Zheng, Gustavo Carneiro, M...
NOSSDAV
2010
Springer
15 years 5 months ago
Randomised pair comparison: an economic and robust method for audiovisual quality assessment
Subjective quality perception studies with human observers are essential for multimedia system design. Such studies are known to be expensive and difficult to administer. They req...
Alexander Eichhorn, Pengpeng Ni, Ragnhild Eg